See if this works with your machine
NEW VERSION OF THE CONTINENTAL TABLE IS HERE - The new table stand was redesigned in order to have a new insert plate wrap fully around the Continental machine. Please note the J plate is not long enough for the new opening in the table stand so there is open space on the right side of the machine; the J insert can be used. The new K plates should be available February 2023.
Janome Continental M7 Table Stand. This table gives you all the benefits of a custom fit sewing table with none of the expense! You'll get the convenience of two drawers and a cubby for extra storage as an added special feature. (Insert Not Included)
Optional Accessories
The insert is a piece of plastic that is made to fit specific machines. The insert fills the gap between the sewing machine and the opening of the table to create a flat working surface. The insert can be ordered by clicking on the picture to the right.
Guaranteed to fit because it is a 
part.
M7 Insert Plate | Part Number: 002494411104